:root {
    --primary-orange: #FF6B00;
    --primary-orange-light: #FF8A00;
    --primary-orange-dark: #E05D00;
    --bg-dark: #0A0A0A;
    --bg-surface: #141414;
    --text-light: #F5F5F5;
    --text-muted: #A3A3A3;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* Typography Utilities */
.text-orange {
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-orange);
    letter-spacing: -1px;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    margin-left: 2rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-orange-light);
}

.btn-primary-small {
    background: var(--primary-orange);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    color: white !important;
}

.btn-primary-small:hover {
    background: var(--primary-orange-light);
    box-shadow: 0 0 15px rgba(255, 107, 0, 0.5);
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 8rem 5% 4rem;
    background: radial-gradient(circle at center top, rgba(255,107,0,0.15) 0%, rgba(10,10,10,1) 60%);
    text-align: center;
}

.hero-content {
    max-width: 800px;
    width: 100%;
}

.hero-content.center-align {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-content h1 {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

/* Highlight Box */
.highlight-box {
    display: flex;
    align-items: center;
    background: rgba(255, 107, 0, 0.1);
    border: 1px solid rgba(255, 107, 0, 0.3);
    padding: 1.5rem 2rem;
    border-radius: 16px;
    margin-bottom: 2.5rem;
    text-align: left;
    max-width: 600px;
}

.highlight-icon {
    font-size: 2.5rem;
    margin-right: 1.5rem;
}

.highlight-text h3 {
    color: var(--primary-orange);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.highlight-text p {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text-light);
}

/* Download Buttons */
.download-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.center-buttons {
    justify-content: center;
}

.store-btn {
    display: flex;
    align-items: center;
    background-color: var(--bg-surface);
    color: white;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    min-width: 180px;
}

.store-btn:hover {
    transform: translateY(-3px);
    border-color: var(--primary-orange);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
}

.store-icon {
    width: 24px;
    height: 24px;
    margin-right: 12px;
}

.btn-text {
    display: flex;
    flex-direction: column;
}

.small-text {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.large-text {
    font-size: 1.1rem;
    font-weight: 600;
}



/* Offers Section */
.offers {
    padding: 6rem 5%;
    background-color: var(--bg-dark);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.section-title p {
    color: var(--text-muted);
}

.cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--bg-surface);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--primary-orange-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    border-color: rgba(255, 107, 0, 0.3);
}

.card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    background: rgba(255, 107, 0, 0.1);
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    color: var(--primary-orange);
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.card p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--text-muted);
    background: var(--bg-surface);
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.animate-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s forwards ease-out;
}

.animate-fade {
    opacity: 0;
    animation: fadeIn 1s forwards ease-out 0.5s;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding-top: 8rem;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .highlight-box {
        flex-direction: column;
        text-align: center;
    }
    
    .highlight-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .nav-links a:not(.btn-primary-small) {
        display: none;
    }
}